/*
 * This file is part of Discord4J.
 *
 * Discord4J is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Discord4J is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with Discord4J. If not, see <http://www.gnu.org/licenses/>.
 */
package discord4j.rest.interaction;

/**
 * Implement to validate interactions
 */
public interface InteractionValidator {
    /**
     * See https://discord.com/developers/docs/interactions/slash-commands#security-and-authorization
     *
     * @param signature the signature header of the request
     * @param timestamp the timestamp header of the request
     * @param body      the body of the request
     * @return {@code true} if the request is valid, {@code false} otherwise
     */
    boolean validateSignature(String signature, String timestamp, String body);
}
